Brain Save — write a fact into your brain (governed)

/brain reads; /brain-save writes governed memory. Use it to remember one durable fact without recompiling a corpus or to retire a memory that is no longer true.

Overview

The brain learns in two ways: a bulk compile ingests a whole corpus at once, and /brain-save adds (or retires) a single item on demand. Either way, governance stays in code: this skill captures a candidate, then runs the deterministic govern step (dedupe → policy → promotion) that decides what actually gets stored — and writes a SHA-256 hash-chained audit event for the decision. You are proposing an item for the brain to keep; the deterministic curator owns whether and how it lands.

Why this never auto-fires